A function that would allow QM to automatically go into split-screen (just like [CTRL] + [T] ), when a function begins with "/macname".
Immediately after going to split-screen mode it would open "/macname" in the right-side.

As soon as the user clicks on another item within the tree it goes back to single-screen (unless the clicked item has a "/macname" as a first line.)

I think I could make this myself but I do not know how to:
- Trigger on tree-item click
- How to detect if QM is in split-screen mode (if splitscreen then toggle splitscreen off)